CA2290317A1 - Isolant electrique resistant au cheminement qui convient aux applications haute tension - Google Patents

Isolant electrique resistant au cheminement qui convient aux applications haute tension Download PDF

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Publication number
CA2290317A1
CA2290317A1 CA002290317A CA2290317A CA2290317A1 CA 2290317 A1 CA2290317 A1 CA 2290317A1 CA 002290317 A CA002290317 A CA 002290317A CA 2290317 A CA2290317 A CA 2290317A CA 2290317 A1 CA2290317 A1 CA 2290317A1
Authority
CA
Canada
Prior art keywords
insulating material
silane
material according
polyolefin
track
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
CA002290317A
Other languages
English (en)
Inventor
Peter Jackson
Marcus P.W. Heydrich
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shawcor Ltd
Original Assignee
Shawcor Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shawcor Ltd filed Critical Shawcor Ltd
Priority to CA002290317A priority Critical patent/CA2290317A1/fr
Priority to US09/688,825 priority patent/US6468583B1/en
Priority to EP00310268A priority patent/EP1103986A1/fr
Publication of CA2290317A1 publication Critical patent/CA2290317A1/fr
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
    • H01B3/44—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins
    • H01B3/441—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins from alkenes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
    • H01B7/28—Protection against damage caused by moisture, corrosion, chemical attack or weather
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00—Adapting or protecting infrastructure or their operation
    • Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31652—Of asbestos
    • Y10T428/31663—As siloxane, silicone or silane

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Organic Insulating Materials (AREA)
CA002290317A 1999-11-24 1999-11-24 Isolant electrique resistant au cheminement qui convient aux applications haute tension Abandoned CA2290317A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CA002290317A CA2290317A1 (fr) 1999-11-24 1999-11-24 Isolant electrique resistant au cheminement qui convient aux applications haute tension
US09/688,825 US6468583B1 (en) 1999-11-24 2000-10-17 Tracking-resistant, electrical-insulating material containing silane-modified polyolefins
EP00310268A EP1103986A1 (fr) 1999-11-24 2000-11-20 Matériau isolant électrique résistant au courant contenant des polyoléfines modifieés par des silanes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA002290317A CA2290317A1 (fr) 1999-11-24 1999-11-24 Isolant electrique resistant au cheminement qui convient aux applications haute tension

Publications (1)

Publication Number Publication Date
CA2290317A1 true CA2290317A1 (fr) 2001-05-24

Family

ID=4164701

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002290317A Abandoned CA2290317A1 (fr) 1999-11-24 1999-11-24 Isolant electrique resistant au cheminement qui convient aux applications haute tension

Country Status (3)

Country Link
US (1) US6468583B1 (fr)
EP (1) EP1103986A1 (fr)
CA (1) CA2290317A1 (fr)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1590457A (zh) * 2000-07-25 2005-03-09 三井化学株式会社 可固化组合物及其用途
US7176269B2 (en) * 2000-07-25 2007-02-13 Mitsui Chemicals, Inc. Curable composition and its use
EP1289064B1 (fr) * 2001-08-24 2006-01-25 ShawCor Ltd. Connecteur électrique à isolant ionomère
FR2831316B1 (fr) * 2001-10-23 2006-07-21 Nexans Procede de fabrication d'une gaine de cable par extrusion et reticulation d'une composition a base de polymere greffe silane, et cable comportant une gaine obtenue par ce procede
EP1852876A1 (fr) * 2006-05-05 2007-11-07 Abb Research Ltd. Compositions electriques isolantes, méthode de production et utilisation
US20070264512A1 (en) * 2006-05-11 2007-11-15 Mehta Sameer D Extrusion coating process for improved adhesion to metal(lized) substrates
CN101755007B (zh) * 2007-06-27 2016-03-09 陶氏环球技术有限责任公司 用于挠性提高的电缆绝缘层的聚烯烃弹性体与硅烷共聚物的可交联共混物
JP2009277580A (ja) * 2008-05-16 2009-11-26 Hitachi Cable Ltd 水中モータ用電線
US20100227966A1 (en) * 2009-03-06 2010-09-09 Shawcor Ltd. Moisture-crosslinked polyolefin compositions
JP5953825B2 (ja) * 2012-03-02 2016-07-20 日本ポリエチレン株式会社 立体網目状構造体用ポリエチレン系樹脂組成物及び立体網目状構造体
US8846827B2 (en) * 2012-03-09 2014-09-30 Ppg Industries Ohio, Inc. Epoxy siloxane coating compositions
EP3139417A1 (fr) * 2015-09-03 2017-03-08 Borealis AG Composition de polyéthylène pour un élément de couche d'un module photovoltaïque
US20210079195A1 (en) 2018-04-26 2021-03-18 Dow Global Technologies Llc Polyolefin additive formulations
US10930460B2 (en) * 2019-02-14 2021-02-23 Song Chuan Precision Co., Ltd. Relay structure with heat dissipation function
CA3131887A1 (fr) * 2019-03-07 2020-09-10 Dow Global Technologies Llc Systeme catalytique
EP4023711A1 (fr) * 2020-12-29 2022-07-06 Borealis AG Composés de polyéthylène à résistance élevée à la dégradation pour des applications de fils et de câbles

Family Cites Families (31)

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BE794718Q (fr) 1968-12-20 1973-05-16 Dow Corning Ltd Procede de reticulation d'olefines
US4058583A (en) 1975-03-10 1977-11-15 Kabel-Und Metallwerke Gutehoffnungshutte Ag. Grafting of silane on thermoplastics or elastomers for purposes of cross-linking
JPS5321248A (en) * 1976-08-11 1978-02-27 Furukawa Electric Co Ltd:The Preparation of antitracking polyolefin composition molding
BR7708269A (pt) 1976-12-14 1978-09-05 Fujikura Ltd Processo para producao de uma poliolefina reticulada
JPS561414A (en) 1979-06-19 1981-01-09 Nippon Petrochemicals Co Ltd Oillfilled power cable
DE3107907C2 (de) 1981-03-02 1984-06-07 kabelmetal electro GmbH, 3000 Hannover Verfahren zur Herstellung von Schrumpfschläuchen, -manschetten und -kappen
US4549041A (en) 1983-11-07 1985-10-22 Fujikura Ltd. Flame-retardant cross-linked composition and flame-retardant cable using same
US4680319A (en) 1983-12-12 1987-07-14 Franco Gimpel Accelerated crosslinking of polyolefins grafted with silanes
IT1209510B (it) 1984-03-09 1989-08-30 Franco Gimpel Composizioni poliolefiniche reticolabili, contenenti zeoliti cristalline.
GB8502928D0 (en) 1985-02-05 1985-03-06 Bicc Plc Cross-linkable compositions
DE3511299A1 (de) 1985-03-28 1986-10-09 kabelmetal electro GmbH, 3000 Hannover Kriechstromfester schrumpfschlauch fuer endenabschluesse
CA1279167C (fr) 1985-11-30 1991-01-22 Mitsui Chemicals, Incorporated Article moule de polyethylene a poids moleculaire extremement eleve, reticule avec du silane et a molecules orientees, et procede pour sa preparation
US4732939A (en) 1986-01-20 1988-03-22 Sumitomo Bakelite Company Limited Flame-retardant olefinic resin compositions
US5002996A (en) 1988-03-24 1991-03-26 Sumitomo Bakelite Company Limited Flame retardant olefinic resin composition
US5237014A (en) 1989-05-08 1993-08-17 Union Carbide Chemicals & Plastics Technology Corporation Tree resistant compositions
US5773145A (en) 1990-12-18 1998-06-30 Sumitomo Electric Industries, Ltd. Power cable
DE4107665A1 (de) 1991-03-09 1992-09-10 Basf Ag Teilvernetzte kunststoffmasse aus polymerisaten des propylens und des ethylens
US5476709A (en) 1992-06-15 1995-12-19 Mitsui Toatsu Chemicals, Inc. Polymeric insulating material and formed article making use of the material
US5367030A (en) 1993-02-08 1994-11-22 Union Carbide Chemicals & Plastics Technology Corporation Process for crosslinking thermoplastic silane polymers
JPH06335967A (ja) * 1993-05-28 1994-12-06 Toray Ind Inc ポリエチレン樹脂組成物からなる熱収縮チューブ
US5430091A (en) 1994-05-11 1995-07-04 At Plastics Inc. Moisture crosslinkable flame retardant compositions for cable applications
JPH07330979A (ja) * 1994-06-02 1995-12-19 Toray Ind Inc シラン共重合ポリオレフィン組成物およびそれからなる熱収縮チューブ
US5929129A (en) * 1994-09-19 1999-07-27 Sentinel Products Corp. Crosslinked foamable compositions of silane-grafted, essentially linear polyolefins blended with polypropylene
US5492760A (en) 1994-12-05 1996-02-20 At Plastics Inc. Water tree resistant, moisture curable insulation composition for power cables
US5824718A (en) 1995-04-20 1998-10-20 The Dow Chemical Company Silane-crosslinkable, substantially linear ethylene polymers and their uses
US5756023A (en) 1996-05-30 1998-05-26 United States Brass Corporation Method of producing reformed crosslinked polyethylene articles
US5837939A (en) 1996-10-17 1998-11-17 Union Carbide Chemicals & Plastics Technology Corporation Tree resistant cable
CA2272549A1 (fr) 1996-11-25 1998-06-04 Michael K. Laughner Melanges de polymeres a morphologies controlees
JP3344918B2 (ja) * 1997-03-06 2002-11-18 昭和電線電纜株式会社 難燃性ポリオレフィン組成物及び該組成物を使用した電力ケーブル
US5919565A (en) 1997-03-20 1999-07-06 Union Carbide Chemicals & Plastics Technology Corporation Tree resistant cable
ES2206843T3 (es) * 1998-05-22 2004-05-16 Kyowa Chemical Industry Co., Ltd. Composicion de resina termoplastica ignifuga.

Also Published As

Publication number Publication date
US6468583B1 (en) 2002-10-22
EP1103986A1 (fr) 2001-05-30

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Legal Events

Date Code Title Description
FZDE Discontinued